Is cashback.pt - Devolvemos-lhe o seu dinheiro safe?

Low risk

cashback.pt sends a list of all your installed extensions to its servers every 24 hours.

The cashback extension uses its management permission to read every installed extension's ID and name, then uploads that list to api.cashback.pt once a day with no user action. The extension's own conflict detection only needs a locally stored list of known conflicting extensions, so the full inventory upload goes beyond that purpose.

Part of this rating comes from analysis signals we haven't published as detailed findings yet.

www.cashback.ptv3.2602.24.003Chrome Web Store
19Risk
Who publishes it

www.cashback.pt - no other listings under this identity, 2 shared hostnames

What this publisher told the store about itself, and the other listings that told it the same thing.

Publisher
www.cashback.pt

Shared hosts - 2 hostnames

Hostnames hardcoded in this extension that few other listings call. That can mean one operator behind both, and it can equally mean a small shared vendor, so it is context rather than a conclusion. Hosts that many listings call are left out: they are services, not connections.

cashyo.co.il
Also called by 5 other listings
hotelscombined.co.il
Also called by 5 other listings

AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.

Publishers can request a review.

What it can do

Permissions this extension asks for, as declared in version 3.2602.24.003. Asking for a permission is not a finding on its own - it is what the extension can do if it chooses to.

  • Read and change your data on every site you visit

    <all_urls>

  • Store data in your browser

    storage

  • Run its own code inside the pages you visit

    scripting

  • See the address and title of every tab you have open

    tabs

  • See, disable and uninstall your other extensions, including your security ones

    management

Where it sends data

Destinations our analysis observed cashback.pt - Devolvemos-lhe o seu dinheiro contacting. Sending data somewhere is not a finding on its own - an extension that syncs your settings has to talk to its own server - but it is where your data can go, and who else it goes to.

  • api.cashback.pt

    cashback.pt - Devolvemos-lhe o seu dinheiro sends data to api.cashback.pt. No other extension we have analysed sends data here.

Updated 15 October 2026iiilghommlfjpcpilfpkhgkkeajebnea